Revert "fix(deps): update all minor dependencies (#2200)" (#2809)

Author: smcmurtry

.github/workflows/test.yaml

@@ -97,7 +97,7 @@ jobs:
         cp -f .env.example .env
 
     - name: Checks for new endpoints against AWS WAF rules
-      uses: cds-snc/notification-utils/.github/actions/waffles@53.2.20
+      uses: cds-snc/notification-utils/.github/actions/waffles@53.2.15
       with:
         app-loc: '/github/workspace'
         app-libs: '/github/workspace/env/site-packages'